<h2>
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6A × B - 4C + 1A
6(2) × 4 - 4(3) + 1(2)
12 × 4 - 12 + 2
48 - 12 + 4
36 + 2
38
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What is (100-75)^0 + (9x8) using pemdas
1 answer:
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ANSWER
a) Orthogonal
b) Not orthogonal.
EXPLANATION
The given vectors are:
a)
and
If the dot product of two vectors is zero, then the two vectors are orthogonal.
These two vectors are orthogonal.
b)
The second pair of vectors are:
and
This pair is not orthogonal.